baber/WOPTO huggingface dataset:
Patent TW-350978-B (TW)
Title: Splash coating device for manufacturing of IC barrier films
Inventor: KOBAYASHI MASAHIKO
IPC: H01L21/285
Filed: 1997-10-23
Granted: 1999-01-21
Abstract: A sort of splash coating device for manufacturing of IC barrier films containing titanium and titanium nitride, having: ionizer for inonization of the titanium discharged from the splash coating target; electric field setting for setting of the electric field in perpendicular to the substrate for introduction of the inonized titanium into the substrate; nitrogen annealing device, for heating of the substrate with a titanium film while feeding nitrogen to the surface of the substrate for surface nitrogenization of the titanium film.
Patent TW-353649-B (TW)
Title: IC leadframe processing system
Inventor: ISHII MITOSHI
IPC: H05K13/02
Filed: 1997-11-18
Granted: 1999-03-01
Abstract: An IC leadframe processing system unitized as a single processing system, comprising: storage means for storing a stack of leadframes each having a plurality of IC chips mounted thereon; separating means for separating a leadframe one by one from the stack of leadframes stored in the storage means; leadframe cutting means for cutting the leadframe into each individual IC chip to obtain a packaged IC; machining means for machining lead wires of the packaged IC; and transfer means for transferring the leadframe between the separating means and the leadframe cutting means and for transferring the packaged IC between the leadframe cutting means and the machining means.
Patent TW-396160-B (TW)
Title: Sugar compound, processes for its preparation and gel composition
Inventor: KOBAYASHI TOSHIAKI
IPC: C08K5/07
Filed: 1997-11-26
Granted: 2000-07-01
Abstract: The invention provides a gelling agent comprising at least one sugar compound selected from the group consisting of sugar compounds represinted by the formula (1) and sugar compounds represented by the formula (2) wherein R1 and R2 are the same or different and each represents an alkyl group having 1 to 3 carbon atoms, an alkoxyl group having 1 to 3 carbon atoms or a halogen atom, and p is 0 or 1. The gelling agent of the invention is very useful as a gelling agent for an aqueous medium.
Patent TW-378299-B (TW)
Title: Method and apparatus using distributed intelligence for applying real time pricing and time of use rates in wide area network including a headend and subscriber
Inventor: DAVIS GLENN A
IPC: H02J3/14
Filed: 1997-12-20
Granted: 2000-01-01
Abstract: A control system is disclosed which varies the operation of consumer's devices to minimize influx currents across a power grid. Power consuming devices are scheduled to operate in accordance with varying pricing tiers. As customers schedule the operation of various devices and appliances in accordance with pricing tiers, when the tiers change, the current drain on the power grid increases significantly. Even increasing the strain on the power grid is the fact that the startup current for electric motors is up to six times their normal operating current. When started, as electric motors place a heavy strain on a power grid, the power strain lead to the distribution of power to the very consumers requiring more power. The present invention randomizes the start up times of the controlled devices so as to minimize the strain of the power grid as each on comes on line.
Patent TW-368731-B (TW)
Title: Manufacturing method for self-aligned local-interconnect and contact
Inventor: Sun shi-wei
IPC: H01L21/28
Filed: 1997-12-22
Granted: 1999-09-01
Abstract: A kind of manufacturing method for self-aligned local-interconnect and contact which is to sequentially form a borderless contact self-aligned metal silicide region and a local-interconnect region simultaneously on the component region of the substrate so as to solve the integrated process problem for the used method not being able to form the self-aligned silicide and N+/P+ poly dual gate simultaneously on the component.
Patent TW-368644-B (TW)
Title: Control method for surface discharge alternating plasma display panel by the driver of periodically changing the data pulse instruction factor
Inventor: NAKAMURA TADASHI
IPC: G09G3/291
Filed: 1997-12-27
Granted: 1999-09-01
Abstract: A kind of surface discharge alternating plasma display panel which applies the scanning pulse and data pulse on the scanning electrodes and data electrodes to select the emitted pixels. Furthermore, the data electrodes can be divided into a plurality of data electrode group of different instruction factors. The data pulse with high instruction factor can be provided for another data electrode group to balance the driver loading connected to the data electrode group.
Patent TW-352359-B (TW)
Title: Procedures to manufacture linear skate
Inventor: CHANG DUAN
IPC: B29C44/12
Filed: 1998-04-09
Granted: 1999-02-11
Abstract: The production procedures for the linear skate are: (A) mixing and kneading raw synthetic rubber and bridging agent to a condition of an even uniformity; (B) Cutting the mixed rubber into a piece of adequate quanity and making a big hole in each piece; (C) placing the wheel rim into mold cavity; (D) inserting the rubber piece into the mold; (E) covering the mold and heating the piece to form the roller wheel; (F) after cooled down, a complete skate roller wheel emerging.
Patent TW-412877-B (TW)
Title: Station for recharging nickel-cadium, nickel-metal-hydride and other type of batteries used in portable electric tools with automatic identification of the battery's voltage rating and execution of the recharging operation
Inventor: PAGANINI MARURO
IPC: H02J7/00
Filed: 1998-05-26
Granted: 2000-11-21
Abstract: Station (10) for recharging the batteries (70-72) used in portable electric tools, having one or more slots (31) each comprising a cavity (34), flush with the upper surface (32) of the station (10), for couplings (73) on the batteries (70-72), means consisting of electric contacts for said couplings and of microswitches inside the cavities (34) close to the electric contacts, manually operated keys, electronic cards with a microprocessor for identification of a battery's specific technology and of the rated voltage of the batteries (70-72) especially those of nickel-cadmium (70) and of nickel-metal-hydride (72) and for implementation, including a check on all necessary parameters, of optimum sequences of discharge, recharge and maintenance, specific to the technology of the battery (70-72) connected up.
Patent TW-411348-B (TW)
Title: Preparation of hydrogenated product of cyclic olefin ring-opening metathesis polymer
Inventor: SUNAGA TADAHIRO
IPC: C08G61/08
Filed: 1998-05-27
Granted: 2000-11-11
Abstract: An olefin ring-opening metathesis polymer is hydrogenated to obtain a hydrogenated product thereof in high yield. A specialized olefin ring-opening metathesis polymer is hydrogenated in the presence of hydrogen using a catalyst consisting of an amine compound and a metallic complex of an organic phosphorous compound represented by the general formula (1) MHkQmTpZq, wherein k is an integer of 0 or 1, m is an integer of 1 to 3, p is an integer of 0 or 1, q is an integer of 2 to 4, M is ruthenium, rhodium, osmium, iridium, palladium, platinum or nickel atom, H is hydrogen atom, Q is a halogen atom, T is CO, NO, toluene, acetonitrile or tetrahydrofuran, Z is an organic phosphorous compound represented by the general formula (2) PR'1R'2R'3, wherein P is phosphorous atom, R'1, R'2 and R'3 may be the same or different from each other and are individually selected from the group consisting of a linear, branched or cyclic alkyl group, a linear, branched or cyclic alkenyl group, a linear, branched or cyclic aryl group, a linear, branched or cyclic alkoxy group  and a linear, branched or cyclic aryloxy group.
Patent TW-390914-B (TW)
Title: Fluid delivery system and method
Inventor: LEI LAWRENCE
IPC: H01L21/205
Filed: 1998-07-06
Granted: 2000-05-21
Abstract: The present invention generally provides a gas delivery system adapted for positioning near the process chamber. More particularly, the present invention provides an apparatus for processing a substrate that includes a process chamber and a gas delivery system. The gas delivery system is in fluid communication with and is adapted to supply one or more process gases and/or carrier/purge gases to the process chamber. The gas delivery system is positioned proximal the process chamber within about two to three feet of the process chamber.
Patent TW-394856-B (TW)
Title: Linear illumination device and image reading apparatus using the same
Inventor: HORIUCHI TOSHIRO
IPC: G02B6/00
Filed: 1998-07-14
Granted: 2000-06-21
Abstract: A linear illumination device, includes: a light conducting body; a light diffusion portion formed at least on one side surface in a longitudinal direction of the light conducting body; a light output portion formed in a portion of the light conducting body opposing the light diffusion portion; a light source portion disposed at a first end of the light conducting body; and a light reflecting layer provided at a second end opposing the first end of the light conducting body.
Patent TW-412709-B (TW)
Title: Encoded color halftone micro-dots for high density digital information storage
Inventor: SUN TSU-HUNG TOM
IPC: G06K19/06
Filed: 1998-07-18
Granted: 2000-11-21
Abstract: Apparatus and method for storing large amount of digital data into the color halftone micro-dots generated by high resolution color laser or ink jet printers or lithography on a substrate, such as paper. A data cell composed of color halftone micro-dots is encoded with multi-bit digital binary data. The size of the data cell is determined by the resolution of the color printer and the color scanner, the density of the cyan, yellow, magenta and black inks and the reflectance of the red, green and blue lights, in order to meet the requirement of decoding the multi-bit binary data with enough noise immunity. Collections of data cells in a two-dimensional matrix forms a data block. The data block is enclosed with an exterior data cell border with pre-determined data pattern and is used to determine the spacing of the data cell, the orientation of the data block and reflectance of the data cells during scanning and data reconstruction. Implementation of a parity bit for each digital byte and extensive two-dimensional error detection and correction scheme for the data block are provided. With the utilization of 600 dot per inch high resolution color printers and scanners, a data cell of 10 mil by 10 mil size and encoded with 3-bits binary data equivalent to 3,000 bytes of digital data stored in a 1 inch square paper, is provided.
Patent TW-542829-B (TW)
Title: Acyl derivatives of glycosyl-L-ascorbic acid
Inventor: FUJINAMI YOSHIHITO
IPC: A23L33/15
Filed: 1998-08-27
Granted: 2003-07-21
Abstract: The present invention provides an oil-soluble substance of glycosyl-L-ascorbic acids capable of being released in vivo, its manufacturing method and field of application. The manufacturing method is characterized in that acyl derivatives can be easily produced by reacting glycosyl-L-ascorbic acids with acylating agents, and the derivative composition can be used in the fields of food products, cosmetics, and pharmaceuticals.
Patent TW-463331-B (TW)
Title: Self-aligned drain contact PMOS flash memory and process for making same
Inventor: CHANG SHANG-DE TED
IPC: H01L21/8247
Filed: 1998-09-10
Granted: 2001-11-11
Abstract: A process and structure reduces the amount of dielectric, such as silicon dioxide, needed to separate polysilicon gates from drain contacts, thereby reducing the size of the individual memory cells and increasing the density of the associated memory array. Silicon nitride is formed on top and on the sides of the polysilicon gates prior to source and drain formation and self-aligned drain contact masking and etching. The presence of the silicon nitride spacers prevents the subsequent oxide etch, which forms the openings to the drain regions for the conducting drain contact, from removing polysilicon in the event of mask misalignment. Therefore, additional oxide, which was necessary to protect the polysilicon gates during the formation of the drain contact window when mask misalignment occurs, is no longer needed between the polysilicon gates and the drain contacts, resulting in higher density memory arrays.
Patent TW-I233357-B (TW)
Title: Oromucosal cytokine compositions and uses thereof
Inventor: TOVEY MICHAEL GERARD
IPC: A61K38/20
Filed: 1998-10-09
Granted: 2005-06-01
Abstract: Pharmaceutical compositions for oromucosal contact to stimulate host defense mechanisms in a mammal, having an effective amount of Th1 or Th2 stimulating cytokine, and methods of treatment with such compositions are provided.
Patent TW-394849-B (TW)
Title: Automated microwave test system with improved accuracy
Inventor: BEGG MATTHEW T
IPC: G01R35/00
Filed: 1998-10-20
Granted: 2000-06-21
Abstract: An automatic test system for microwave components. The test system includes internally switchable calibration references. As part of a calibration routine, incident power from a source is measured. During the measurement, calibration references are switched to change the amount of power reflected back to the source. Changes in the incident power are measured continuously while this change occurs. The resulting measurement allow the source match term to be determined. Correction is made to the source amplitude to adjust for the source match.
Patent TW-432154-B (TW)
Title: Two-stroke internal combustion engine and process for monitoring flow rate of lubricating oil of the same
Inventor: LAVY JACQUES
IPC: F01M1/16
Filed: 1999-02-25
Granted: 2001-05-01
Abstract: The invention relates to a process for monitoring the flow rate of oil that is injected into a two-stroke internal combustion engine where the oil is injected independently of the gasoline. According to the invention, this is an oil flow rate based on a temperature that represents the heat load of the engine. More specifically, this temperature can be that of an element that constitutes the engine, such as that of the spark plug gasket.
Patent TW-459201-B (TW)
Title: Flash memory system that ensures normal operation of synchronous cache access and the access method of flash memory
Inventor: KOIKE TSUNEO
IPC: G06F12/08
Filed: 1998-12-18
Granted: 2001-10-11
Abstract: A cache memory system includes: based on the address transferred from an address bus, the corresponding parts of a flash memory (30) start to work and send a matched signal. An address register (10), selector (20) and data register (40) are used to delay at least one of the multi-states in the known instructions. The controller (50) controls the delay device and synchronously delays the corresponding operation of one of the instructions while the flash memory (30) is receiving access request raised by the corresponding phase of the command in the same time period.
Patent TW-477716-B (TW)
Title: Manufacture method of color nylon binding strip
Inventor: FANG GUO-JANG
IPC: B05D3/02
Filed: 1999-01-15
Granted: 2002-03-01
Abstract: This invention provides the manufacture method of color nylon binding strip, especially, the manufacture method to produce nylon binding strip retaining original softness and color. The inventive manufacture method can prevent product degradation or hardening. Due to the good product stability, the nylon binding strip not only has the original binding capability but also can be applied to some extended ranges such as packaging, color management and decoration. This effective improved product application offers users diversified choices, particularly, in the color classification management area. The nylon binding strip provides convenience in household application and industrial management in the respect to positive contribution.
Patent TW-499635-B (TW)
Title: Reading a memory cell at low voltage levels
Inventor: YACH RANDY L
IPC: G11C8/08
Filed: 1999-02-10
Granted: 2002-08-21
Abstract: A system for reading a memory cell of a memory array at voltage levels lower than an erased threshold voltage of the memory array. The system uses a voltage regulator which is coupled to the memory array for charging a desired row of the memory array to a supply voltage. The voltage regulator is further used for clamping the desired row at a voltage level which is no higher than a maximum programmed threshold voltage of the memory array. The voltage regulator is able to perform these functions while consuming no DC current. A voltage booster is coupled to the voltage regulator and to the memory array. The voltage booster is used for raising the voltage level of the desired row to a voltage above the maximum erased threshold voltage of the memory cell. This allows the memory cell to be read at voltage levels which are lower than the threshold voltage of the memory array.
Patent TW-442560-B (TW)
Title: Method for controlling the polishing rate of a material in a multiple material substrate and slurry used therein
Inventor: CANAPERI DONALD F
IPC: B24B37/00
Filed: 1999-02-09
Granted: 2001-06-23
Abstract: A colloidal silica slurry containing triethanolamine is used in a chemical mechanical polishing process to polish multiple material substrates, such as silicon wafers containing silicon oxide where a thin underlayer of silicon nitride is used as a stop layer. The colloidal silica slurry containing triethanolamine is capable of achieving an oxide to nitride selectivity during polishing up to a demonstrated ratio of 28:1.
Patent TW-423183-B (TW)
Title: Ground plane cable assembly
Inventor: CHENG KEN
IPC: H01B7/08
Filed: 1999-03-09
Granted: 2001-02-21
Abstract: A ground plane cable assembly (10) includes a flat ribbon cable (12) and a ground plane (18) sandwiching a dielectric spacer (20) therebetween wherein several openings are provided in the dielectric spacer (20) to lower the capacitance between the flat ribbon cable (12) and the ground plane (18) so that the impedance of the whole cable assembly (10) can be raised to a relative high value without increasing the thickness of the dielectric spacer (20).
Patent TW-457265-B (TW)
Title: Open-cell foam and method of making
Inventor: PARK CHUNG P
IPC: C08L25/00
Filed: 1999-06-01
Granted: 2001-10-01
Abstract: An open-cell polystyrene foam is provided which is formed from a blend of polystyrene and an ethylene-styrene interpolymer. The ethylene-styrene interpolymer functions as a cell opening agent, and is used to control the open cell content of the resulting foam, which may contain greater than 80 percent open cells. The foam is produced by an extrusion process in which carbon dioxide is used as the preferred blowing agent. The resulting foams may be formed into beads, plank, round, sheets, etc.
Patent TW-452759-B (TW)
Title: Optical scanning device having an improved response characteristic
Inventor: SUZUKI TSUNEO
IPC: G11B7/08
Filed: 1999-03-19
Granted: 2001-09-01
Abstract: The invention relates to an optical scanning device having an improved response characteristic, for use in an apparatus for optically reading or writing information in one or more tracks on a recording medium. The object of the invention is to provide an optical scanning device which, without any electronic compensation means, very largely avoids resonance peaks and has an improved response characteristic. According to the invention, this object is achieved by a retaining plate which supports the objective lens of the scanning device via bearing elements and has at least one cutout, which separates the mounting points, in the surface which holds the bearing elements for the objective lens holder. The field of application of the invention is optical scanning devices having an improved response characteristic for use in equipment for reading or writing information on an optical recording medium, such as a CD, DVD, a CD or DVD which can be written to, or else a magneto-optical recording medium, for example.
Patent TW-431050-B (TW)
Title: Stator used for power-driven motor
Inventor: KRAUTH WOLFGANG
IPC: H02K1/16
Filed: 1999-06-22
Granted: 2001-04-21
Abstract: This invention is about a kind of stator used for power-driven motor. The stator includes multi stators, which are separated by slots, teeth and a multi-stranded winding set, particularly, the three-phase current winding set. One strand includes several coils and each coil individually includes several teeth. Several stator teeth (4), (5), (6) are assembled, particularly at the position about one half height of the tooth neck, to form a tooth (assembled tooth) having several tooth heads.
Patent TW-432040-B (TW)
Title: Phenoxyacetic acid derivative having β3-adrenoceptor stimulating activities and pharmaceutical composition comprising the same
Inventor: TANAKA NOBUYUKI
IPC: C07C255/59
Filed: 1999-07-07
Granted: 2001-05-01
Abstract: The present invention provides novel phenoxyacetic acid derivatives represented by the general formula: [wherein R1 represents a hydroxy group, a lower alkoxy group, an aralkoxy group, an amino group, or a mono or di (lower alkyl) amino group; one of R2 and R3 is a hydrogen atom, a halogen atom, a lower alkyl group or a lower alkoxy group, while the other is a hydrogen atom, R4 represents a halogen atom, a lower alkyl group, a halo (lower alkyl) group, a hydroxy group, a lower alkoxy group, a cyano group, a nitro group, an amino group, a mono or di (lower alkyl) amino group, a carbamoyl group, a mono or di (lower alkyl) carbamoyl group or a group represented by the general formula: -NHCOR5 (wherein R5 represents a hydrogen atom or a lower alkyl group); the carbon atom marked with (R) represents a carbon atom in R configuration; and the carbon atom marked with (S) represents a carbon atom in S configuration] and pharmaceutically acceptable salts thereof, which have excellent β3-adrenoceptor stimulating effects and are useful as agents for the prevention or treatment of obesity, hyperglycemia, the diseases caused by intestinal hypermotility, pollakiuria, urinary incontinence, depression, or the diseases caused by biliary calculi or hypermotility of biliary tract.
Patent TW-465141-B (TW)
Title: Beam-flipping electromagnetic dipole antenna
Inventor: YU JIUNN-SHANG
IPC: H01Q3/24
Filed: 1999-07-26
Granted: 2001-11-21
Abstract: This invention pertains to a handheld wireless communicater's antenna or, more specifically a beam-flipping electromagnetic dipole antenna that is composed of a pair of spacetime-conjugated near-resonance electric and magnetic dipoles. The magnetic dipole is a large conducting loop of about 1.5 wavelength with high radiation intensity and efficiency, consisting of 4 or more electromagnetically coupled arms that are connected to a pair of driveplates for producing reversible loop currents. When held to a user's ear, the new antenna can automatically direct its radiation beam outward from the user, thus reduce microwave radiation to the user's head to a minimum. Meantime, the new antenna can also expand its effective radius, and extend its battery's useful duration. It has the highest antenna gain and widest signal bandwidth among all antennas sizing 0.01 cubic wavelength or less.